代码如下:
public class LdapTest2 {
/**
@param args
/
public static void main(String[] args) {
// **************** user information to be authenticated ********************************
//*****************Please modify the following three properties accordingly ************
String ldapHost= "ldap://192.168.2.236:389/OU=WorkFlowUser,DC=hotelvm,DC=com"; //ldap host + port number
// String ldapHost="ldap://192.168.2.236:389";//改为这样也一样不行
String DN="CN=Administrator,CN=Users,DC=hotelvm,DC=com";
String password = "password.com"; // DN's password
String baseDN="OU=WorkFlowUser,DC=hotelvm,DC=com";
String filter="objectClass=User";
//***************** End of user information
Properties props = new Properties();
props.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
props.put(Context.SECURITY_AUTHENTICATION, "simple"); //use simple authentication mechanism
props.put(Context.SECURITY_CREDENTIALS, password);
props.put(Context.SECURITY_PRINCIPAL, DN);
props.put(Context.PROVIDER_URL, ldapHost);
try
{
DirContext ctx = new InitialDirContext(props);
System.out.println("success");
SearchControls constraints = new SearchControls();
constraints.setSearchScope(SearchControls.SUBTREE_SCOPE);
NamingEnumeration en=ctx.search(baseDN, filter, constraints);
if(en==null){
System.out.println("the value is null");
}else{
while(en.hasMore()){
Object obj=en.nextElement();
if(obj instanceof SearchResult){
SearchResult rs=(SearchResult) obj;
String cn=rs.getName();
System.out.println(cn);
}
}
}
}
catch (Exception ex)
{
System.out.println("Exception is "+ex.toString());
}
}
}
出现525的错误
Exception is javax.naming.AuthenticationException: [LDAP: error code 49 - 80090308: LdapErr: DSID-0C090334, comment: AcceptSecurityContext error, data 525, vece
请问大家知道是什么地方出错?首先,用户和密码是正确的;LDAP提供的信息如下:
OU=WorkFlowUser,DC=hotelvm,DC=com
CN=Administrator,CN=Users,DC=hotelvm,DC=com
password.com
http://new.qzone.qq.com/416276265;答案在这里
好象是你的验证错误..
你把properties里面的这个属性移除props.put(Context.SECURITY_AUTHENTICATION, "simple"); //use simple authentication mechanism